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Diffstat (limited to 'model-optimizer/extensions/front/tf/softmax_ext.py')
-rw-r--r-- | model-optimizer/extensions/front/tf/softmax_ext.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/model-optimizer/extensions/front/tf/softmax_ext.py b/model-optimizer/extensions/front/tf/softmax_ext.py new file mode 100644 index 000000000..8891b5f9f --- /dev/null +++ b/model-optimizer/extensions/front/tf/softmax_ext.py @@ -0,0 +1,32 @@ +""" + Copyright (c) 2018 Intel Corporation + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +""" + +from mo.front.extractor import FrontExtractorOp +from mo.ops.softmax import Softmax + + +class SoftmaxFrontExtractor(FrontExtractorOp): + op = 'Softmax' + enabled = True + + @staticmethod + def extract(node): + # the default value for the TF Softmax is -1 + axis = -1 + if 'axis' in node.pb.attr: + axis = node.pb.attr['axis'].i + Softmax.update_node_stat(node, {'axis': axis}) + return __class__.enabled |